html,body{
    margin: 0;
    padding: 0;
}

body {
    background: #FFCC00;
    padding-top: 25px;
    padding-left: 350px;
    padding-right: 350px;
}
  
.title{
    padding-left: 30px;
}
  
.layui-btn-sm{
    float: right;
    margin-top: 6px;
    margin-right: 30px;
}
  
.layui-card-body{
    width: 600px;
}
  
.layui-form{
    padding-top: 30px;
    padding-right: 35px;
}